Patents by Inventor Cameron Rouns

Cameron Rouns has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7264859
    Abstract: Medical devices having at least a portion thereof coated with a lubricious polymer are disclosed. The lubricious polymer can be, for instance, a hydrogel polymer, such as a quaternary amine acrylate polymer. To bond the lubricious polymer to the surface of the medical device, the medical device is first subjected to a solvent and a multi-functional monomer. The solvent causes the multi-functional monomer to become imbibed into the surface of the medical device. Thereafter, a polymer having lubricious properties is polymerized on the surface of the device. The multi-functional monomer reacts with the polymer coating securely affixing the polymer coating to the device.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: September 4, 2007
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Cameron Rouns, James Perrault
  • Patent number: 7220491
    Abstract: Medical devices having at least a portion thereof coated with a lubricious polymer are disclosed. The lubricious polymer can be, for instance, a hydrogel polymer, such as a quaternary amine acrylate polymer. To bond the lubricious polymer to the surface of the medical device, the medical device is first subjected to a solvent and a multi-functional monomer. The solvent causes the multi-functional monomer to become imbibed into the surface of the medical device. Thereafter, a polymer having lubricious properties is polymerized on the surface of the device. The multi-functional monomer reacts with the polymer coating securely affixing the polymer coating to the device.
    Type: Grant
    Filed: December 19, 2002
    Date of Patent: May 22, 2007
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Cameron Rouns, James Perrault
  • Publication number: 20040151930
    Abstract: Medical devices having at least a portion thereof coated with a lubricious polymer are disclosed. The lubricious polymer can be, for instance, a hydrogel polymer, such as a quaternary amine acrylate polymer. To bond the lubricious polymer to the surface of the medical device, the medical device is first subjected to a solvent and a multi-functional monomer. The solvent causes the multi-functional monomer to become imbibed into the surface of the medical device. Thereafter, a polymer having lubricious properties is polymerized on the surface of the device. The multi-functional monomer reacts with the polymer coating securely affixing the polymer coating to the device.
    Type: Application
    Filed: November 10, 2003
    Publication date: August 5, 2004
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Cameron Rouns, James Perrault
  • Publication number: 20040121037
    Abstract: Medical devices having at least a portion thereof coated with a lubricious polymer are disclosed. The lubricious polymer can be, for instance, a hydrogel polymer, such as a quaternary amine acrylate polymer. To bond the lubricious polymer to the surface of the medical device, the medical device is first subjected to a solvent and a multi-functional monomer. The solvent causes the multi-functional monomer to become imbibed into the surface of the medical device. Thereafter, a polymer having lubricious properties is polymerized on the surface of the device. The multi-functional monomer reacts with the polymer coating securely affixing the polymer coating to the device.
    Type: Application
    Filed: December 19, 2002
    Publication date: June 24, 2004
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Cameron Rouns, James Perrault
  • Patent number: D457634
    Type: Grant
    Filed: April 26, 2001
    Date of Patent: May 21, 2002
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Cameron Rouns, Netty DiViesti
  • Patent number: D458376
    Type: Grant
    Filed: April 26, 2001
    Date of Patent: June 4, 2002
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Cameron Rouns, Netty DiViesti